343721808

素因数分解:

$2^4\times 3^2\times {\mathrm{2386957}}^1$

素因数の和:2386971

約数の個数: 30

約数和(自身を含む): 961944074

約数和(自身を除く): 618222266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2386957, 4773914, 7160871, 9547828, 14321742, 19095656, 21482613, 28643484, 38191312, 42965226, 57286968, 85930452, 114573936, 171860904, 343721808]

約数ペア:

[(1, 343721808), (2, 171860904), (3, 114573936), (4, 85930452), (6, 57286968), (8, 42965226), (9, 38191312), (12, 28643484), (16, 21482613), (18, 19095656), (24, 14321742), (36, 9547828), (48, 7160871), (72, 4773914), (144, 2386957)]